jar mismatch from log cat on program run using google play service

问题

im following a tutorial and i have encounter a couple of problem doing this tutorial from enter link description here and now this problem what seem to be the problem. i was able to generate the sha1 now and i have imported the google play service lib but now i have encountered this problem how did i come up with this and how do i fix this

UPDATE

i have this on my SDK UPDATE support folder looks like this

回答1:

The jar mismatch is due to different version of the support library.

You can copy the android-support-v4/jar from sdk/extras/android/support/v4/android-support-v4.jar to the libs folder of both Google play services library project and your Android project.

Make sure you have the updated Support Library.

You can check Adding Support Libraries without Resources @

https://developer.android.com/tools/support-library/setup.html

Edit: The latest is rev 19.0.1 as shown in the below snap shot

To download

Edit :

Do you see this under sdk/extras/android/support . Then open v4 and copy the jars to both libs folder

来源：https://stackoverflow.com/questions/22707722/jar-mismatch-from-log-cat-on-program-run-using-google-play-service